parent_bs->drv->bdrv_del_child(parent_bs, child, errp);
}
+
+bool bdrv_can_store_new_dirty_bitmap(BlockDriverState *bs, const char *name,
+ uint32_t granularity, Error **errp)
+{
+ BlockDriver *drv = bs->drv;
+
+ if (!drv) {
+ error_setg_errno(errp, ENOMEDIUM,
+ "Can't store persistent bitmaps to %s",
+ bdrv_get_device_or_node_name(bs));
+ return false;
+ }
+
+ if (!drv->bdrv_can_store_new_dirty_bitmap) {
+ error_setg_errno(errp, ENOTSUP,
+ "Can't store persistent bitmaps to %s",
+ bdrv_get_device_or_node_name(bs));
+ return false;
+ }
+
+ return drv->bdrv_can_store_new_dirty_bitmap(bs, name, granularity, errp);
+}
Error **errp);
void bdrv_del_child(BlockDriverState *parent, BdrvChild *child, Error **errp);
+bool bdrv_can_store_new_dirty_bitmap(BlockDriverState *bs, const char *name,
+ uint32_t granularity, Error **errp);
+
#endif
* field of BlockDirtyBitmap's in case of success.
*/
int (*bdrv_reopen_bitmaps_rw)(BlockDriverState *bs, Error **errp);
+ bool (*bdrv_can_store_new_dirty_bitmap)(BlockDriverState *bs,
+ const char *name,
+ uint32_t granularity,
+ Error **errp);
QLIST_ENTRY(BlockDriver) list;
};